[Intel-gfx] [i915 dp mst] drm-intel-nightly-2015y-05m-11d dies when monitor at docking station

Mon May 11 12:57:30 PDT 2015

> Yeah that one is busted unfortunately. I've just pushed out a new -nightly
> with an updated patch from Maarten:

> commit c363376d3d5586c1e99f92969a7a7baf179206d7
> Author: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> Date: Mon May 11 10:45:15 2015 +0200

> drm/i915: Always keep crtc_state->active in sync with enable

No Changes here as well. Still getting complete system hang with a black screen when I boot up having my machine docked. Undocked the kernel boots up however i'm getting a bunch of driver crashes:

[   19.139565] [drm:check_crtc_state [i915]] *ERROR* mismatch in scaler_state.scaler_id (expected 0, found -1)
[   19.139566] ------------[ cut here ]------------
[   19.139573] WARNING: CPU: 1 PID: 1324 at drivers/gpu/drm/i915/intel_display.c:12084 check_crtc_state+0x8a5/0xfc0 [i915]()
[   19.139574] pipe state doesn't match!
[   19.139574] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek i915 snd_hda_codec_generic iwlmvm fbcon bitblit cfbfillrect cfbimgblt softcursor font intel_gtt cfbcopyarea iwlwifi drm_kms_helper drm snd_hda_intel snd_hda_codec fb fbdev snd_hwdep snd_hda_core snd_pcm
[   19.139586] CPU: 1 PID: 1324 Comm: X Not tainted 4.1.0-rc3+ #11
[   19.139587] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
[   19.139587]  0000000000000000 ffffffffa02b6f78 ffffffff8155c7ab ffff88007fb7b958
[   19.139589]  ffffffff810451b7 ffff88040ab0d000 ffff88040aea4800 ffff88040b1d0000
[   19.139591]  0000000000000001 ffff88040aea4b40 ffffffff81045235 ffffffffa02aba69
[   19.139592] Call Trace:
[   19.139597]  [<ffffffff8155c7ab>] ? dump_stack+0x40/0x50
[   19.139599]  [<ffffffff810451b7>] ? warn_slowpath_common+0x77/0xb0
[   19.139601]  [<ffffffff81045235>] ? warn_slowpath_fmt+0x45/0x50
[   19.139607]  [<ffffffffa0244875>] ? check_crtc_state+0x8a5/0xfc0 [i915]
[   19.139615]  [<ffffffffa0257279>] ? intel_modeset_check_state+0x229/0xb50 [i915]
[   19.139621]  [<ffffffffa0251d1b>] ? __intel_set_mode+0xa8b/0xcb0 [i915]
[   19.139628]  [<ffffffffa0258188>] ? intel_crtc_set_config+0x578/0x650 [i915]
[   19.139631]  [<ffffffffa011dc25>] ? drm_atomic_helper_plane_set_property+0x85/0xd0 [drm_kms_helper]
[   19.139636]  [<ffffffffa00ce01f>] ? drm_mode_set_config_internal+0x5f/0x100 [drm]
[   19.139639]  [<ffffffffa011f5a9>] ? restore_fbdev_mode+0xb9/0xe0 [drm_kms_helper]
[   19.139641]  [<ffffffffa01214ab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60 [drm_kms_helper]
[   19.139647]  [<ffffffffa0267c49>] ? intel_fbdev_restore_mode+0x19/0x50 [i915]
[   19.139650]  [<ffffffffa00c3348>] ? drm_lastclose+0x28/0x140 [drm]
[   19.139653]  [<ffffffffa00c3780>] ? drm_release+0x320/0x520 [drm]
[   19.139655]  [<ffffffff810f1767>] ? __fput+0x97/0x1f0
[   19.139657]  [<ffffffff8105bfc7>] ? task_work_run+0xb7/0xf0
[   19.139660]  [<ffffffff8156398a>] ? int_signal+0x12/0x17
[   19.139660] ---[ end trace ed3113b3ea35374f ]---
[   19.139680] [drm:check_crtc_state [i915]] *ERROR* mismatch in scaler_state.scaler_id (expected 0, found -1)
[   19.139681] ------------[ cut here ]------------
[   19.139687] WARNING: CPU: 1 PID: 1324 at drivers/gpu/drm/i915/intel_display.c:12084 check_crtc_state+0x8a5/0xfc0 [i915]()
[   19.139687] pipe state doesn't match!
[   19.139688] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek i915 snd_hda_codec_generic iwlmvm fbcon bitblit cfbfillrect cfbimgblt softcursor font intel_gtt cfbcopyarea iwlwifi drm_kms_helper drm snd_hda_intel snd_hda_codec fb fbdev snd_hwdep snd_hda_core snd_pcm
[   19.139696] CPU: 1 PID: 1324 Comm: X Tainted: G        W       4.1.0-rc3+ #11
[   19.139696] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
[   19.139697]  0000000000000000 ffffffffa02b6f78 ffffffff8155c7ab ffff88007fb7b958
[   19.139699]  ffffffff810451b7 ffff88040ab0d000 ffff88040aea4800 ffff88040b1d0000
[   19.139700]  0000000000000001 ffff88040aea4b40 ffffffff81045235 ffffffffa02aba69
[   19.139701] Call Trace:
[   19.139703]  [<ffffffff8155c7ab>] ? dump_stack+0x40/0x50
[   19.139705]  [<ffffffff810451b7>] ? warn_slowpath_common+0x77/0xb0
[   19.139706]  [<ffffffff81045235>] ? warn_slowpath_fmt+0x45/0x50
[   19.139711]  [<ffffffffa0244875>] ? check_crtc_state+0x8a5/0xfc0 [i915]
[   19.139718]  [<ffffffffa0257279>] ? intel_modeset_check_state+0x229/0xb50 [i915]
[   19.139725]  [<ffffffffa0251d1b>] ? __intel_set_mode+0xa8b/0xcb0 [i915]
[   19.139731]  [<ffffffffa0258188>] ? intel_crtc_set_config+0x578/0x650 [i915]
[   19.139733]  [<ffffffffa011dc25>] ? drm_atomic_helper_plane_set_property+0x85/0xd0 [drm_kms_helper]
[   19.139738]  [<ffffffffa00ce01f>] ? drm_mode_set_config_internal+0x5f/0x100 [drm]
[   19.139740]  [<ffffffffa011f5a9>] ? restore_fbdev_mode+0xb9/0xe0 [drm_kms_helper]
[   19.139742]  [<ffffffffa01214ab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60 [drm_kms_helper]
[   19.139748]  [<ffffffffa0267c49>] ? intel_fbdev_restore_mode+0x19/0x50 [i915]
[   19.139751]  [<ffffffffa00c3348>] ? drm_lastclose+0x28/0x140 [drm]
[   19.139754]  [<ffffffffa00c3780>] ? drm_release+0x320/0x520 [drm]
[   19.139755]  [<ffffffff810f1767>] ? __fput+0x97/0x1f0
[   19.139756]  [<ffffffff8105bfc7>] ? task_work_run+0xb7/0xf0
[   19.139757]  [<ffffffff8156398a>] ? int_signal+0x12/0x17
[   19.139758] ---[ end trace ed3113b3ea353750 ]---
[   19.139776] [drm:check_crtc_state [i915]] *ERROR* mismatch in scaler_state.scaler_id (expected 0, found -1)
[   19.139777] ------------[ cut here ]------------
[   19.139782] WARNING: CPU: 1 PID: 1324 at drivers/gpu/drm/i915/intel_display.c:12084 check_crtc_state+0x8a5/0xfc0 [i915]()
[   19.139783] pipe state doesn't match!
[   19.139783] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek i915 snd_hda_codec_generic iwlmvm fbcon bitblit cfbfillrect cfbimgblt softcursor font intel_gtt cfbcopyarea iwlwifi drm_kms_helper drm snd_hda_intel snd_hda_codec fb fbdev snd_hwdep snd_hda_core snd_pcm
[   19.139791] CPU: 1 PID: 1324 Comm: X Tainted: G        W       4.1.0-rc3+ #11
[   19.139791] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
[   19.139792]  0000000000000000 ffffffffa02b6f78 ffffffff8155c7ab ffff88007fb7b958
[   19.139793]  ffffffff810451b7 ffff88040ab0d000 ffff88040aea4800 ffff88040b1d0000
[   19.139795]  0000000000000001 ffff88040aea4b40 ffffffff81045235 ffffffffa02aba69
[   19.139796] Call Trace:
[   19.139798]  [<ffffffff8155c7ab>] ? dump_stack+0x40/0x50
[   19.139799]  [<ffffffff810451b7>] ? warn_slowpath_common+0x77/0xb0
[   19.139801]  [<ffffffff81045235>] ? warn_slowpath_fmt+0x45/0x50
[   19.139806]  [<ffffffffa0244875>] ? check_crtc_state+0x8a5/0xfc0 [i915]
[   19.139813]  [<ffffffffa0257279>] ? intel_modeset_check_state+0x229/0xb50 [i915]
[   19.139819]  [<ffffffffa0251d1b>] ? __intel_set_mode+0xa8b/0xcb0 [i915]
[   19.139824]  [<ffffffffa0258188>] ? intel_crtc_set_config+0x578/0x650 [i915]
[   19.139827]  [<ffffffffa011dc25>] ? drm_atomic_helper_plane_set_property+0x85/0xd0 [drm_kms_helper]
[   19.139831]  [<ffffffffa00ce01f>] ? drm_mode_set_config_internal+0x5f/0x100 [drm]
[   19.139833]  [<ffffffffa011f5a9>] ? restore_fbdev_mode+0xb9/0xe0 [drm_kms_helper]
[   19.139835]  [<ffffffffa01214ab>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1b/0x60 [drm_kms_helper]
[   19.139841]  [<ffffffffa0267c49>] ? intel_fbdev_restore_mode+0x19/0x50 [i915]
[   19.139844]  [<ffffffffa00c3348>] ? drm_lastclose+0x28/0x140 [drm]
[   19.139846]  [<ffffffffa00c3780>] ? drm_release+0x320/0x520 [drm]
[   19.139847]  [<ffffffff810f1767>] ? __fput+0x97/0x1f0
[   19.139849]  [<ffffffff8105bfc7>] ? task_work_run+0xb7/0xf0
[   19.139850]  [<ffffffff8156398a>] ? int_signal+0x12/0x17
[   19.139851] ---[ end trace ed3113b3ea353751 ]---
[   19.776636] [drm:check_crtc_state [i915]] *ERROR* mismatch in scaler_state.scaler_id (expected 0, found -1)
[   19.776637] ------------[ cut here ]------------
[   19.776656] WARNING: CPU: 1 PID: 485 at drivers/gpu/drm/i915/intel_display.c:12084 check_crtc_state+0x8a5/0xfc0 [i915]()
[   19.776657] pipe state doesn't match!
[   19.776675] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek i915 snd_hda_codec_generic iwlmvm fbcon bitblit cfbfillrect cfbimgblt softcursor font intel_gtt cfbcopyarea iwlwifi drm_kms_helper drm snd_hda_intel snd_hda_codec fb fbdev snd_hwdep snd_hda_core snd_pcm
[   19.776680] CPU: 1 PID: 485 Comm: kworker/1:2 Tainted: G        W       4.1.0-rc3+ #11
[   19.776681] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
[   19.776690] Workqueue: events console_callback
[   19.776695]  0000000000000000 ffffffffa02b6f78 ffffffff8155c7ab ffff88040bee7788
[   19.776698]  ffffffff810451b7 ffff88040ab0dc00 ffff88040aea4800 ffff88040b1d0000
[   19.776700]  0000000000000001 ffff88040aea4b40 ffffffff81045235 ffffffffa02aba69
[   19.776701] Call Trace:
[   19.776710]  [<ffffffff8155c7ab>] ? dump_stack+0x40/0x50
[   19.776715]  [<ffffffff810451b7>] ? warn_slowpath_common+0x77/0xb0
[   19.776719]  [<ffffffff81045235>] ? warn_slowpath_fmt+0x45/0x50
[   19.776735]  [<ffffffffa0244875>] ? check_crtc_state+0x8a5/0xfc0 [i915]
[   19.776756]  [<ffffffffa0257279>] ? intel_modeset_check_state+0x229/0xb50 [i915]
[   19.776773]  [<ffffffffa0251d1b>] ? __intel_set_mode+0xa8b/0xcb0 [i915]
[   19.776790]  [<ffffffffa0258188>] ? intel_crtc_set_config+0x578/0x650 [i915]
[   19.776804]  [<ffffffffa00ce01f>] ? drm_mode_set_config_internal+0x5f/0x100 [drm]
[   19.776810]  [<ffffffffa0120309>] ? drm_fb_helper_pan_display+0x99/0xf0 [drm_kms_helper]
[   19.776815]  [<ffffffffa0074302>] ? fb_pan_display+0x92/0x150 [fb]
[   19.776819]  [<ffffffffa01a6289>] ? bit_update_start+0x19/0x40 [bitblit]
[   19.776824]  [<ffffffffa01aeab9>] ? fbcon_switch+0x3a9/0x5a0 [fbcon]
[   19.776828]  [<ffffffff812c2627>] ? redraw_screen+0x177/0x230
[   19.776833]  [<ffffffff812b98a5>] ? complete_change_console+0x35/0xd0
[   19.776837]  [<ffffffff812c45cc>] ? console_callback+0xec/0x160
[   19.776841]  [<ffffffff81058408>] ? process_one_work+0x128/0x340
[   19.776844]  [<ffffffff81058683>] ? worker_thread+0x63/0x480
[   19.776847]  [<ffffffff81058620>] ? process_one_work+0x340/0x340
[   19.776850]  [<ffffffff8105d5ee>] ? kthread+0xce/0xf0
[   19.776854]  [<ffffffff81060ed0>] ? finish_task_switch+0x50/0xc0
[   19.776859]  [<ffffffff8105d520>] ? kthread_create_on_node+0x180/0x180
[   19.776862]  [<ffffffff81563be2>] ? ret_from_fork+0x42/0x70
[   19.776866]  [<ffffffff8105d520>] ? kthread_create_on_node+0x180/0x180
[   19.776868] ---[ end trace ed3113b3ea353752 ]---
[   19.969338] [drm:check_crtc_state [i915]] *ERROR* mismatch in scaler_state.scaler_id (expected 0, found -1)
[   19.969339] ------------[ cut here ]------------
[   19.969346] WARNING: CPU: 0 PID: 1324 at drivers/gpu/drm/i915/intel_display.c:12084 check_crtc_state+0x8a5/0xfc0 [i915]()
[   19.969346] pipe state doesn't match!
[   19.969347] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek i915 snd_hda_codec_generic iwlmvm fbcon bitblit cfbfillrect cfbimgblt softcursor font intel_gtt cfbcopyarea iwlwifi drm_kms_helper drm snd_hda_intel snd_hda_codec fb fbdev snd_hwdep snd_hda_core snd_pcm
[   19.969358] CPU: 0 PID: 1324 Comm: X Tainted: G        W       4.1.0-rc3+ #11
[   19.969359] Hardware name: LENOVO qqqqENX407/qqqqENX407, BIOS GLET77WW (2.31 ) 01/27/2015
[   19.969359]  0000000000000000 ffffffffa02b6f78 ffffffff8155c7ab ffff88007fb7b888
[   19.969365]  ffffffff810451b7 ffff88007fa7b800 ffff88040aea4800 ffff88040b1d0000
[   19.969367]  0000000000000001 ffff88040aea4b40 ffffffff81045235 ffffffffa02aba69
[   19.969368] Call Trace:
[   19.969372]  [<ffffffff8155c7ab>] ? dump_stack+0x40/0x50
[   19.969375]  [<ffffffff810451b7>] ? warn_slowpath_common+0x77/0xb0
[   19.969376]  [<ffffffff81045235>] ? warn_slowpath_fmt+0x45/0x50
[   19.969381]  [<ffffffffa0244875>] ? check_crtc_state+0x8a5/0xfc0 [i915]
[   19.969388]  [<ffffffffa0257279>] ? intel_modeset_check_state+0x229/0xb50 [i915]
[   19.969394]  [<ffffffffa0251d1b>] ? __intel_set_mode+0xa8b/0xcb0 [i915]
[   19.969399]  [<ffffffffa0258188>] ? intel_crtc_set_config+0x578/0x650 [i915]
[   19.969404]  [<ffffffffa00cd397>] ? drm_crtc_check_viewport+0x27/0xf0 [drm]
[   19.969408]  [<ffffffffa00ce01f>] ? drm_mode_set_config_internal+0x5f/0x100 [drm]
[   19.969412]  [<ffffffffa00d29aa>] ? drm_mode_setcrtc+0x22a/0x5f0 [drm]
[   19.969415]  [<ffffffffa00c4e2a>] ? drm_ioctl+0x15a/0x580 [drm]
[   19.969418]  [<ffffffff81101268>] ? do_vfs_ioctl+0x2e8/0x4f0
[   19.969420]  [<ffffffff8103a30b>] ? __do_page_fault+0x17b/0x3e0
[   19.969421]  [<ffffffff811014a6>] ? SyS_ioctl+0x36/0x80
[   19.969423]  [<ffffffff815637db>] ? system_call_fastpath+0x16/0x6e
[   19.969424] ---[ end trace ed3113b3ea353753 ]---